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Product Overview
The GE IC693PWR332 is a high-capacity 12 VDC input power supply module for the Series 90-30 Programmable Logic Controller (PLC) system. Delivering a total output power of 30W, it is designed to power logic, relay, and isolated circuits in GE Fanuc automation systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 9.6 VDC to 15.0 VDC |
| Nominal Input Voltage | 12 VDC |
| Input Power | 50 W (max) |
| Output Power (+5 VDC) | 30 W (max), 5.0 – 5.2 VDC |
| Output Power (+24 VDC Isolated) | 20 W (max), 19.2 – 28.8 VDC |
| Output Power (+24 VDC Relay) | 15 W (max), 19.2 – 28.8 VDC |
| Inrush Current | 4 A peak, 100 ms max |
| Ride-Through Time | 10 ms minimum |
| Overcurrent Protection | +5 VDC output electronically limited at 7 A |
| Serial Port Compatibility | RS-485 (CPU baseplate only) |
| Dimensions (W x H x D) | 129 x 52 x 117 mm |
| Weight | 0.54 kg |
Applications
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Powering Series 90-30 CPU and I/O modules
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Suitable for automation systems requiring 12 VDC input
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Industrial control cabinets with tight space requirements
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Systems where relay and isolated I/O power are both needed
Advantages
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Three separate outputs for flexible power distribution
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Built-in overcurrent and overvoltage protection
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LED indicators for easy power and battery status monitoring
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Integrated RS-485 compatible serial port for programming and communication
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Compact design and efficient energy conversion
Frequently Asked Questions (FAQ)
Q1: What is the total power output capacity of the IC693PWR332?
A1: The combined total of all outputs must not exceed 30 watts.
Q2: Can this power supply be used with a 24V input?
A2: No, it is designed for 12 VDC nominal input only.
Q3: What is the function of the isolated +24V output?
A3: It powers external input circuits independently from the main supply.
Q4: Does the IC693PWR332 have short-circuit protection?
A4: Yes, the +5V output has electronic current limiting and shutdown capability.
Q5: Can the serial port be used on all baseplates?
A5: No, it only functions on CPU baseplates, not on expansion or remote units.
Q6: What battery is used for memory backup?
A6: IC693ACC301 Lithium battery.
Q7: How can I tell if the power supply is operating properly?
A7: The green “PWR” LED will be ON when operating correctly.
Q8: What happens if the battery is low?
A8: The red “BATT” LED will light up, indicating a replacement is needed.
Q9: What connector type does the serial port use?
A9: A 15-pin D-type female connector.
Q10: Is the power supply hot-swappable?
A10: No, it should only be replaced with the power off.
Related GE Series 90-30 Models
| Model | Description | Input Voltage | Output Power | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| IC693PWR321 | Power Supply, 120/240 VAC | 120/240 VAC | 30 W | 129 x 52 x 117 | 0.54 kg |
| IC693PWR322 | Power Supply, 24/48 VDC | 24/48 VDC | 30 W | 129 x 52 x 117 | 0.54 kg |
| IC693PWR330 | Power Supply, High Capacity | 120/240 VAC | 60 W | 129 x 52 x 117 | 0.68 kg |
| IC693PWR331 | Power Supply, High Capacity DC | 24 VDC | 60 W | 129 x 52 x 117 | 0.68 kg |
| IC693PWR329 | Power Supply, Low Capacity | 120 VAC | 15 W | 129 x 52 x 117 | 0.50 kg |
| IC693ACC301 | Lithium Backup Battery for RAM | — | — | — | — |
Popular GE Fanuc Models
| Model | Description | Series | Application Area | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| IC693CPU374 | CPU Module, Ethernet | Series 90-30 | PLC control & networking | 129 x 52 x 117 | 0.60 kg |
| IC693MDL645 | 16-pt Isolated Output, Relay | Series 90-30 | Digital Output | 129 x 52 x 117 | 0.50 kg |
| IC693ALG223 | Analog Output, 4 Channels | Series 90-30 | Analog Signal Output | 129 x 52 x 117 | 0.53 kg |
| IC693MDL940 | 120 VAC Isolated Input, 16 Points | Series 90-30 | Digital Input | 129 x 52 x 117 | 0.52 kg |
| IC693ALG220 | Analog Input, 4 Channels | Series 90-30 | Analog Signal Input | 129 x 52 x 117 | 0.53 kg |
| IC693BEM331 | Genius Bus Controller Module | Series 90-30 | Communication Interface | 129 x 52 x 117 | 0.58 kg |
